8946210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 27578880

約数和(自身を除く): 18632670

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 29, 30, 35, 39, 42, 58, 65, 70, 78, 87, 91, 105, 113, 130, 145, 174, 182, 195, 203, 210, 226, 273, 290, 339, 377, 390, 406, 435, 455, 546, 565, 609, 678, 754, 791, 870, 910, 1015, 1130, 1131, 1218, 1365, 1469, 1582, 1695, 1885, 2030, 2262, 2373, 2639, 2730, 2938, 3045, 3277, 3390, 3770, 3955, 4407, 4746, 5278, 5655, 6090, 6554, 7345, 7910, 7917, 8814, 9831, 10283, 11310, 11865, 13195, 14690, 15834, 16385, 19662, 20566, 22035, 22939, 23730, 26390, 30849, 32770, 39585, 42601, 44070, 45878, 49155, 51415, 61698, 68817, 79170, 85202, 98310, 102830, 114695, 127803, 137634, 154245, 213005, 229390, 255606, 298207, 308490, 344085, 426010, 596414, 639015, 688170, 894621, 1278030, 1491035, 1789242, 2982070, 4473105, 8946210]

約数ペア:

[(1, 8946210), (2, 4473105), (3, 2982070), (5, 1789242), (6, 1491035), (7, 1278030), (10, 894621), (13, 688170), (14, 639015), (15, 596414), (21, 426010), (26, 344085), (29, 308490), (30, 298207), (35, 255606), (39, 229390), (42, 213005), (58, 154245), (65, 137634), (70, 127803), (78, 114695), (87, 102830), (91, 98310), (105, 85202), (113, 79170), (130, 68817), (145, 61698), (174, 51415), (182, 49155), (195, 45878), (203, 44070), (210, 42601), (226, 39585), (273, 32770), (290, 30849), (339, 26390), (377, 23730), (390, 22939), (406, 22035), (435, 20566), (455, 19662), (546, 16385), (565, 15834), (609, 14690), (678, 13195), (754, 11865), (791, 11310), (870, 10283), (910, 9831), (1015, 8814), (1130, 7917), (1131, 7910), (1218, 7345), (1365, 6554), (1469, 6090), (1582, 5655), (1695, 5278), (1885, 4746), (2030, 4407), (2262, 3955), (2373, 3770), (2639, 3390), (2730, 3277), (2938, 3045)]